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150 Class 1" Forged Steel Non Slam Check Valve
US$150.00
5-99 Pieces
US$5.00
100+ Pieces
Product profile
Customization
AvailableMaterial
Stainless SteelConnection Form
WaferStructure
SwingPressure
Ordinary PressureFunction
Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg SilenceSealing Form
Gland Packings Globe ValveFlow Direction
UnidirectionStandard
ANSIApplication
Industrial Usage, Water Industrial UsageSize
2" to 48 "Class
150lb to 2500lbCertificates
API 6D, CE, ISO9001Application Fields
Metallurgy,Light Industrial,Electric Power,PetrochDelivery Detail
20~45 Days According to The Specific QuantitiesTransport Package
Standard Export Wooden CaseSpecification
API598, API6d, ANSI, Bs, DIN, JISTrademark
NAIBANGOrigin
ChinaHS Code
8481300000Production Capacity
5000PCS/YearKey features
Wide Material Selection: Available in WCB, LCB, CF8, CF8M, CF3, CF3M, WC6, WC9, C5, C12, low temp steels, duplex stainless steel, and exotic materials.
Broad Size Range: Customizable sizes from 2 inches to 48 inches to meet diverse pipeline requirements.
High Pressure Class: Supports pressure classes from 150lb to 2500lb for various industrial applications.
Corrosion Protection: Inside and outside epoxy coating ensures durability against corrosive media like water, oil, and gas.
Strict Quality Standards: Complies with API594, API6D, API598, ASME B16.34, and API 607/608 for fire safe and anti-static performance.
OEM/ODM Support: Offers customization from samples and designs with full OEM and ODM service availability.
100% Product Inspection: Every finished product undergoes 100% visual and functional inspection before shipment.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 24 Years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤7.99h
AI-Powered supplier vetting
SummaryThe supplier demonstrates OEM and ODM capability, customization from samples and designs, five production lines, stated valve production capacity, in-stock service, and documented quality-control and complaint-handling procedures. It reports ISO9001:2015 certification and exports to Southeast Asia, the Middle East, and other countries or regions. However, it lacks a valid manufacturing-capacity contract with its associated subcontractor, overseas warehouses, overseas agents or branches, an overseas showroom, offline trade-show participation, and an available SDK. R&D evidence is mixed: design customization and ODM are available, but no new products were reported in the past year. Financial evidence is limited to year labels rather than assessable financial results, so credibility cannot be determined from the provided data.
Supplier typeThe supplier is presented as a manufacturing-oriented valve supplier with OEM service for well-known brands, in-stock capability, five production lines, and products used in power, water processing, construction, petrochemical, metallurgy, paper, and pharmaceutical applications. It also exports to Southeast Asia, the Middle East, and other countries or regions, but has no overseas agents or branches.
CertificationsThe supplier reports quality assurance in its quality-control processes and holds an ISO9001:2015 certificate along with unspecified additional certifications. The available evidence supports certification holding, although the additional certifications are not identified.
After-Sales capabilityThe supplier has a documented and followed customer-complaint procedure, written supplier-assessment procedures with records, and service proximity to Shanghai and Ningbo ports. However, it has no overseas warehouse, overseas showroom, overseas agents or branches, or stated overseas service coverage, limiting direct international service infrastructure.
Production capacityThe supplier reports five production lines, valve production quantities, in-stock capacity, a one-month peak-season fulfillment time, and a broad equipment base including CNC, lathes, grinding, drilling, cutting, painting, and sand-blasting equipment. However, it lacks a valid contract covering manufacturing capacity with its associated subcontractor, which is a documented operational deficiency.
Customization capabilityThe supplier explicitly offers customization from samples and from designs, and also provides ODM services. These statements directly support both sample-based and design-based customization capability.
Client casesThe supplier states that it provides OEM services for well-known brands and that its products have been used in domestic power stations, wastewater processing, urban construction, petrochemical, oil extraction, metallurgy, fertilizer, paper, and pharmaceutical applications. It also reports exports to many countries and regions, providing concrete application and market references, although no customer names are supplied.
Product Q&A
Q:What materials are available for this valve?
A:
Materials include WCB, LCB, CF8, CF8M, CF3, CF3M, WC6, WC9, C5, C12, low temperature steels, low alloy steels, stainless steels, duplex type stainless steels, and other exotic materials.
Q:What is the size range for this valve?
A:
The size can be customized from 2 inches to 48 inches.
Q:What pressure classes are supported?
A:
The valve supports pressure classes ranging from 150lb to 2500lb.
Q:What standards does the valve comply with?
A:
It complies with ASME B16.34, API6D, API 607 (Fire safe), API 608 (Anti static), ASME B16.10, ASME B16.25, and inspection tests per API598 and API6D.
Q:Can the valve be customized?
A:
Yes, we offer OEM and ODM services, including customization from samples and designs.
Send Inquiry
*To:
Zhejiang Naibang Valve Co., Ltd.
Zhejiang Naibang Valve Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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